Comparison

Memory²⁴⁰ vs Brain training game/Tap Number

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Memory²⁴⁰

A memory matching game where players find pairs of country flags. It helps users learn flags from over 240 nations and territories while improving their recall skills. The game is designed for quick, engaging play sessions.

Highlights
  • Matching pairs of country flags
  • Learn flags from 240+ countries
  • Improves memory recall
  • Engaging gameplay
  • Suitable for all ages
Features
Read full description

Find all matching pairs of flags by turning over two cards at a time and learn the flags of more than 240 countries and dependent territories.

About

Brain training game/Tap Number

A simple yet addictive game that tests your reflexes by tapping numbers or alphabets in sequential order. With increasing grid sizes and difficulty levels, it's perfect for quick brain training and boosting concentration.

Highlights
  • Number and Alphabet Modes
  • Adjustable Difficulty Levels
  • Global Ranking System
  • Quick Play Option
  • Daily Brain Training
  • Boosts Reflexes and Focus
Features
Read full description

Tap Number is a simple yet addictive brain training number tapping game! Tap the numbers or alphabets in order and test how fast your reflexes are. 【How to Play】 Just tap the numbers in order from 1! In Alphabet Mode, tap from A in sequence. From easy 3×3 stages to challenging 11×11 grids, the difficulty increases and your brain works harder! 【Features】 - Number Mode & Alphabet Mode - Difficulty levels for beginners and advanced players - Global ranking system to compete with friends and players worldwide - Quick play for short breaks - Perfect for daily brain training and concentration boost 【Why You’ll Love It】 - Great for killing time with fun - Boosts reflexes, reaction speed, and focus - Exciting and refreshing gameplay that never gets boring - Feel the thrill every time you break your best record! Train your brain and reflexes while having fun! Download Tap Number now and challenge your speed! --- About in-app subscriptions - What you can do with an in-app subscription You can remove ads in the app. $ 0.99 / month --- Price may vary by location. Subscriptions will be charged to your credit card through your iTunes account. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. You will not be able to cancel the subscription once activated. After purchase, manage your subscriptions in App Store Account Settings. Any unused portion of a free trial period, will be forfeited when the user purchases a subscription. --- privacy policy: https://zero2one-mys.github.io/tap-number/privacy-policy/ Terms & Conditions: https://zero2one-mys.github.io/tap-number/terms-and-conditions/

Screenshots

Memory²⁴⁰4 screens
Brain training game/Tap Number3 screens

Verdict

The call

The clearest difference is rating: Memory²⁴⁰ at 5.0 against Brain training game/Tap Number's 1.0. Memory²⁴⁰ also leads on in-app purchases (none vs 1) and ads (none vs shown). Brain training game/Tap Number's advantage is update cadence (every 2 months vs every 9 months). On price, review sentiment, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Brain training game/Tap Number sells 1 in-app purchase, starting at $0.99 per month. Memory²⁴⁰ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Memory²⁴⁰ holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Memory²⁴⁰ ships an update every 9 months, Brain training game/Tap Number every 2 months. Both last shipped on November 3, 2026.

Scorecard6 real differences · 4 level
Memory²⁴⁰ versus Brain training game/Tap Number: the parameters behind the verdict, then further details
ParameterMemory²⁴⁰Brain training game/Tap Number
PriceFreeFree
Rating5.0 (4 ratings) — better1.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings4 — better1
Update frequencyEvery 9 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.6
Further details — not scored
Size10 MB56 MB
Age rating4+4+
DeveloperAlexander Bersonryo fujise

Customer experience

Memory²⁴⁰

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Brain training game/Tap Number

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Memory²⁴⁰

No in-app purchases

1 purchases

Brain training game/Tap Number

Subscriptions1
  • Remove in-app advertisements.$0.991 Month

Questions

Is Memory²⁴⁰ free?
Memory²⁴⁰ is free to download, with no in-app purchases.
Is Brain training game/Tap Number free?
Brain training game/Tap Number is free to download, with in-app purchases available.
Which has better reviews, Memory²⁴⁰ or Brain training game/Tap Number?
Memory²⁴⁰ is rated higher. Memory²⁴⁰ averages 5.0 out of 5 from 4 ratings, while Brain training game/Tap Number averages 1.0 from 1 ratings.
Do Memory²⁴⁰ or Brain training game/Tap Number have ads?
Brain training game/Tap Number shows ads; Memory²⁴⁰ does not.
Which is updated more often, Memory²⁴⁰ or Brain training game/Tap Number?
Memory²⁴⁰ ships an update every 9 months, and Brain training game/Tap Number every 2 months. Most recently, Memory²⁴⁰ was updated on November 3, 2026 and Brain training game/Tap Number on November 3, 2026.

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